A simple and customizable full-screen image viewer with shared image transition support, "pinch to zoom" and "swipe to dismiss" gestures. Compatible with all of the most popular image processing libraries such as Picasso, Glide etc.

Android Showcase is a project that exhibits how to implement common Android stuff in proper and structured way. To do that, it provides a list of small sub-apps, each of which is implemented utilizing libraries & components that Android developers use on daily basis.

TTFancyGifDialog makes your Android Dialog Fancy and more Beautiful. A library that makes normal Android Dialog to high level Dialog with many styling options and fully customizable. Make dialog from few lines of code.

External logger library for android applications. You can save logs in any component in your app (Activity, Service, Fragment). The data will be stored in memory even after exiting the application or turning off the device. You can access the information at any time, export the data to an email, to a text file or to a server. The data can be accessed by the tag filter, text, or log creation time. The data will be deleted by a function under your control.

Krate is a predictable state container for Kotlin and RxJava. It brings order to the chaos by taking care of the data flow in your app. Krate is heavily inspired by This talk by Jake Wharton but also Flux and Redux.

With VeinView you can easily inject CSS and JavaScript code into your WebView contents, and the enhance the user experience based on your individual needs.

Easy to setup (all you need to do is provide a WebClient, which you would do anyway) and easy to use, VeinView gives you the ability to inject CSS styles and JS scripts either from raw Android resources, or from plain String objects.